Year constant LCU 1960 3472500480 1961 3459900416 1962 3336500480 1963 3684900352 1964 3603800576 1965 3221199872 1966 3947599872 1967 4177199104.0000005 1968 4505001984 1969 4552998912 1970 4861399040 1971 4798602752 1972 12892600320 1973 12634500096 1974 12435699712 1975 13076500480 1976 10795400192 1977 11080999936 1978 15873999872 1979 29582999552 1980 11114399744 1981 17515599872 1982 11603300352 1983 15079700480 1984 13394400256 1985 16128000000 1986 20971499520 1987 23288700928 1988 18838999040 1989 21702600704 2013 8084780663500 2014 9632727526800 2015 10111986112600 2016 12262461498700 2017 15670191499500 2018 15750689058600 2019 15750689058600 2020 17306975200599.998 2021 18916926382100 2022 20365882445400 2023 21021231856600